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SLS: Green Run engine test ends early, likely pushing back first Artemis Moon mission [Gallery]

NASA is returning astronauts to the Moon for the first time since the Apollo program ended in the 1970s, but first the space agency must develop a new rocket capable of reaching lunar orbit. Space Launch System is that rocket, and it’s been in development for several years.

Over the weekend, NASA’s Stennis Space Center in South Mississippi conducted a critical engine test on the core stage of Space Launch System and its four RS-25 engines. While these engines aren’t new — they actually date back to use on the space shuttle — but being configured on a rocket to the Moon is untested.

The epic engine test wasn’t a total success, however, as the vehicle detected an anomaly and stopped firing its engines well before the required test duration. The good news is NASA says both the rocket core stage and its engines remain in good shape.

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Virgin Orbit successfully launches rocket to space from wing of a 747 plane in milestone mission

Virgin Orbit attempted its second demonstration launch on Sunday after their first attempt failed shortly after the first stage ignition last year. This time around they didn’t just launch a mass simulator but actual payloads from NASA’s Educational Launch of Nanosatellites program ElaNa 20 which contained several CubeSats from universities across the nation.

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Space Explored Podcast 11: SpaceX Starship SN9, SLS core stage Green Run, Blue Origin NS-14 mission

space explored podcast

Space Explored’s Zac Hall and Seth Kurkowski are joined by the amazing Austin Barnard to discuss the latest with SpaceX’s Starship SN9 test flight, preview NASA’s Space Launch System Green Run test, Blue Origin’s recent New Shepard NS-14 mission, and more.

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What is the Artemis program and how will it take us back to the Moon and beyond?

Signed on the 45th anniversary of the final crewed mission to the Moon, Space Policy Directive 1 directed NASA to begin a mission to send the next man and first woman to the Moon with a pathway to continue onto the crewed exploration of Mars. Since then, the Artemis program has expanded to include already existing programs as well as new commercialized contracts for new services.

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Apple TV+ premieres tense ‘For All Mankind’ season 2 trailer in which NASA combats DOD militarization

How would history divert from reality if the United States had lost the Space Race to the Soviet Union in the 1960s? Ronald Moore’s “For All Mankind” on Apple TV+ explores an alternative timeline in which America is second to the Moon in season one of the sci-fi series.

“We’re concerned the Soviets might be trying to introduce a new weapon.” That’s how the alt history storyline picks up in the midst of a Cold War escalation during the 1980s in season two. Today we have the most detailed look at what unfolds next as NASA struggles with a takeover by the Department of Defense.

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NASA InSight’s mole probe sadly fails to dig into the Martian surface

NASA’s InSight lander was launched back in 2018 from Vandenberg Air Force Base on an Atlas V rocket and was the first interplanetary mission from California. The lander made it safely to the surface of Mars on November 26, carrying new experiments to learn more about Mars subsurface science.

The two big experiments that took the ride to the Red Planet were a seismometer and “self-hammering nail” to study the thermal properties below the surface of Mars nicknamed “the mole”. The mole ran into problems almost right away after it was lifted off the top of the lander and placed on the ground in late 2019.

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Watch Blue Origin launch its New Shepard NS-14 mission with ‘Mannequin Skywalker’ onboard

Blue Origin is launching a New Shepard rocket for its NS-14 mission from West Texas today at 11:57 a.m. EST (16:57 UTC). NS-14 is the first mission for Jeff Bezos’ rocket company in 2021 and only the third New Shepard mission in the last 13 months.

In the future, Blue Origin plans to fly passengers on the New Shepard vehicle. The suborbital rocket travels to the Karman line that defines space then lands near the launch site. Passengers will see the planet from space and experience zero gravity for a few magical minutes before returning to the surface of Earth.

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What is NASA’s CLPS program?

NASA has had the goal over the years to grow the commercial space market by moving design, development, and operations of spacecraft over to commercial partners rather than the government agency. Instead of NASA being the only place for researchers to go for getting payloads to space, NASA has become more of a customer of commercial spacecraft providers

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‘The Black Vault’ has made all CIA UFO documents available for download

The Black Vault is a website that contains many of the US government’s declassified documents. The site was recently updated to include an archive of PDFs containing all of the CIA’s declassified UFO documents going back to the 1980s. And the best part is that anybody with an internet connection can download all of these files safely and easily now.

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SE in Español: SpaceX lanza el primer vuelo de año, Satelites DARPA han sido perjudicados, y mas

Editor’s note:

This week Space Explored welcomes Astrid Cordero as our newest contributor. Born in Venezuela and based in Orlando, Florida, Astrid is a lifelong student of the space industry and an experienced photographer with a passion for sharing her excitement for space.

SE in Español is a new column that collects the top Space Explored stories of the week, explained in Spanish from Astrid’s perspective, that will run each Sunday. Please welcome Astrid (@Astronaut_87) and share our latest column!

— Zac Hall, Space Explored founder and managing editor


Nota del editor:

Esta semana, Space Explored, da la bienvenida a Astrid Cordero, como nuestra colaboradora. Nacida en Venezuela y establecida en Orlando FL, Astrid tiene larga trayectoria de estudio en la Industria Espacial así como una experimentada fotógrafa con una gran pasión en compartir sus emociones por el espacio. 

SE en Español es una nueva columna que recolecta las mejores historias de la semana de Space Explored, explicadas en español desde la perspectiva de Astrid y la cual se publicará cada Domingo. Por favor demos la bienvenida a Astrid (@Astronaut_87) y comparte nuestra última columna! 

Zac Hall, fundador de Space Explored y editor gerente 

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From NASA to SpaceX, these are the milestones in spaceflight to track in 2021

With a very eventful year in the wraps, we expect a lot of companies to make big moves in space this year. Across the decade, many startups have worked tirelessly to get their business on the ground by developing new launchers and spacecraft to disrupt the industry. As we look to the year ahead, a major theme in 2021 will be the ultimate tests of many of these new advancements in space. These are the stories we’re following throughout the year:

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